Distance between two modules

After trying several hours I have to ask for help.
NOAA3 on the right side of the new mirror I am making, was not aligned to the right.
So I changed custom css to change that.
But now the header of the next module (Football Leagues) is too high (mixed with the text of NOAA).
And I would like to have some space between these two modules.
How can I change this?
I hope I am clear enough!
Peter

Unfortunately it did not work, Mykle.
I tried values from 10-150.
The only thing that happened was that Noaa3 and Football Leagues both were placed lower but still the header of Football Leagues is mixed up with the text of Noaa3.
Peter

@retroflex: this partely solved my problem: there is an extra empty line between the modules now: good thing.
But the headers are still mixed up: bad thing, I think I just remove the header.
@Mykle: sure I changed the name !!!